修改package 增加no102

Author: tujietg

.idea/inspectionProfiles/Project_Default.xml

@@ -3,23 +3,27 @@
 import java.util.Arrays;
 
 class No14 {
-	public String longestCommonPrefix(String[] strs) {
-		Arrays.sort(strs);
-		int i = 0;
-		if (strs.length == 0) {
-			return "";
-		}
-		if (strs == null) {
-			return null;
-		}
-		while (i < strs[0].length() && strs[0].toCharArray()[i] == (strs[strs.length - 1].toCharArray()[i])) {
-			i++;
-		}
-		if (i == 0) {
-			return "";
-		} else {
-			return strs[0].substring(0, i);
-		}
+    public String longestCommonPrefix(String[] strs) {
+        Arrays.sort(strs);
+        int i = 0;
+        if (strs.length == 0) {
+            return "";
+        }
+        if (strs == null) {
+            return null;
+        }
+        while (i < strs[0].length() && strs[0].toCharArray()[i] == (strs[strs.length - 1].toCharArray()[i])) {
+            i++;
+        }
+        if (i == 0) {
+            return "";
+        } else {
+            return strs[0].substring(0, i);
+        }
 
-	}
+    }
+
+    public static void main(String[] args) {
+        System.out.println(111);
+    }
 }